27 search results - page 6 / 6 » Robust Global Motion Estimation Using a Simplified M-Estimat... |
ICCV
2007
IEEE
14 years 2 days ago
2007
IEEE
Multi-chamber heart segmentation is a prerequisite for global quantification of the cardiac function. The complexity of cardiac anatomy, poor contrast, noise or motion artifacts ...
ECCV
2008
Springer
14 years 7 months ago
2008
Springer
Abstract. This paper presents a unified approach to crowd segmentation. A global solution is generated using an Expectation Maximization framework. Initially, a head and shoulder d...